| % | N | Character |
|
|
| Age |
|
|
| Mean (range) |
|
|
| 52 (30 - 67) years |
|
|
| Stage |
| 22.8 | 8 | I |
| 77.8 | 28 | II |
|
|
| Grading |
| 8.3 | 3 | I |
| 66.7 | 24 | II |
| 25 | 9 | III |
|
|
| Histology |
| 94.4 | 34 | Invasive ductal |
| 2.8 | 1 | Invasive lobular |
| 2.8 | 1 | Medullary |
|
|
| Hormonal status |
| 72.2 | 26 | ER and/or PR positive |
| 27.8 | 10 | ER and/or PR negative |
|
|
| Chemotherapy |
| 83.3 | 30 | Yes |
| 16.3 | 6 | No |
|
|
| HER-2 receptor |
| 22.2 | 8 | Positive |
| 77.8 | 28 | Negative |